.loadingT {
	display:none;
	width:100%;
	height:100%;
	z-index: 100; /* 此处的图层要大于页面 */
	position:fixed;
	top:0;left:0;
	opacity:0.8;
	filter:alpha(opacity = 80);
}
.loading-indicator {
	displya:none;
	position:absolute;
	top:0;left:0;bottom:0;right:0;
	margin:auto;
	text-align:center;
	width:280px;
	height:100px;
	background-color:#477867;
	color:white;
	border-radius:6px;
}